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SureFire Blank Safety Device - For 5.56mm Rifles and Carbines
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SureFire Blank Safety Device - For 5.56mm Rifles and Carbines

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Save $60.00 Save $45.00
$449.00
$449.00 - $599.00
$449.00
$404.00
$404.00 - $539.00
$404.00

FREE Delivery & Lifetime Warranty

Caliber: .223 Caliber (5.56mm)
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Get it by Sep 03 - 26.

Timeframe is estimated for orders placed today and is calculated based on scheduled deliveries and production, but may change. More already in production. Free shipping on orders over $95, in the US.

Or fastest delivery 27 Aug - 19 Sep.

Details Timeframe is estimated for orders placed today and is calculated based on scheduled deliveries and production, but may change. More already in production. Free shipping on orders over $95, in the US.

Get it by Sep 03 - 26.

Timeframe is estimated for orders placed today and is calculated based on scheduled deliveries and production, but may change. More already in production. Free shipping on orders over $95, in the US.

Or fastest delivery 27 Aug - 19 Sep.

Details Timeframe is estimated for orders placed today and is calculated based on scheduled deliveries and production, but may change. More already in production. Free shipping on orders over $95, in the US.

$449.00
$449.00 - $599.00
$449.00
$404.00
$404.00 - $539.00
$404.00
Add to cart
  • FREE Shipping
  • Easy Returns & Exchanges
  • FREE Lifetime Warranty
Orders Over $95 Ship FREE

Ships today or next day on most orders that are "In Stock". Some orders that are custom or large may take extra time to prepare.

  • Free shipping is 3-10 days and requires a purchase of $95 or more, or choose a faster method at checkout. Be sure to account for the 0-2 days it will take us to pack and ship an order, in addition to the shipping speed you choose.
  • All orders ship as soon as possible. We don't like waiting and you probably don't either.
  • Any delays will be shown: If the item is back-ordered it will show on the product page, at the cart page, and the checkout page. We are on your side.
  • Shipping times are estimations. Items that are custom, delayed, rejected, or affected by other acts of god will take additional time.
The Atomic Promise:
  1. Atomic Defense has been in business for over 12 year. With a highly-rated 4.8/5 star service with 1800+ 3rd-party verified reviews, and counting!
  2. Secure transaction guaranteed. AES-256 Military Encryption.
  3. USA Family-Owned Small Business.
  4. BBB A+ Rated and Accredited.
  5. Open Monday to Friday. 9:00 AM to 4:00 PM Pacific.
  6. Guaranteed accurate stock counts shown. It's in stock or it will say so.
  7. Lifetime Warranty.
  8. Free Shipping on orders over $95 inside the USA.
  9. Easy Returns and Exchanges.
  10. Our support doesn't end after the sale. We're here whenever you need us.
Gov & Wholesale:

Fill out the form for 10+ units by clicking here. (Total order must be $5,000 USD or more in value.)

CAGE: 9FAL3 
UEI: QQ1EKLBAT886
Address: 2491 Alluvial Ave. Clovis, CA 93611

Government Form 889

Need to submit a PO for your department? Fill this out and leave a note at the end.

Returns & Exchanges:
  • Summary: Don't take those sweet Instagram pics and then try to return a used item. Must be within 30 days of delivery.
  • Exchanges: Realized you need a different item? That's ok! Exchanges and returns are incredibly easy.
  • We are a Small Business:  We do the most we can to help with return costs, but we are not Amazon and cannot take hits or losses like Amazon. 
  • Wrong Items:  Mistakes rarely happen. Atomic Defense takes pictures of orders before they are packaged and shipped.  We pay for return, recertification, and exchange shipping costs if we ever make a mistake on your orders. 
  • Rules for Returns:  We will deduct refurbishing costs, plus materials and labor, of used products or modified products - or decline the return.  This includes, but is not limited to; products with residue, smells, scratches, missing parts, debris, dents and damage. **We reserve the right to refuse returns. Refused returns shipping cost back to the buyer are not covered by Atomic Defense.
  • Packaging: Ensure returns are packaged safely with thick padding on all six sides.  Failure to correctly package returns may damage products and cost will be deducted from Buyer's account or return refused.
  • Bulletproof products: No one else accepts returns on ballistic items. We do.** However, recertification X-Ray costs on returned ballistic items is 20%.
  • Starting a return/exchange: Click here

SureFire Blank Safety Device: Live Round Capture & Training Tool

  • Prevents injury in case a live round is accidentally loaded and discharged: The BSD is engineered to safely contain up to three inadvertently fired M855 live rounds, instantly preventing catastrophic injury to the shooter and nearby personnel.
  • Enhances realism and effectiveness of tactical training: Emulates the exact weight, length, and feel of its equivalent SureFire sound suppressor, providing critical, true-to-life tactical training value for drills like room clearing and breaching.
  • Ensures reliable cycling and safe weapon operation: An integrated orifice system correctly regulates the gas pressure created by blank ammunition, ensuring reliable and consistent cycling of the host weapon during training exercises.
blue-and-yellow-surefire-blank-safety-device

What are some common accessories to add to the Blank Safety Device by surefire?

  • SureFire Blank Firing Adapter (BFA): A vital component that works in conjunction with the BSD to ensure your weapon reliably cycles blank ammunition, completing your blank-fire training setup.
  • Spare Suppressor Adapter: Keep an extra SureFire Suppressor Adapter on hand for rapid transition between weapons or to ensure you always have a dedicated adapter ready for your training exercises.
  • Muzzle Device Cleaning Kit: Maintain the performance of your SureFire adapter and BSD with a specialized kit designed to remove carbon fouling from blank fire, ensuring tool-free attachment remains seamless.

SF Blank Safety Device Features and Specs

The SureFire Blank Safety Device is the critical training tool for military and law enforcement, delivering unmatched safety by successfully capturing live rounds accidentally fired during blank training. Designed and built in the USA, this rugged device instantly alerts users to a safety breach while its precise engineering ensures reliable cycling of the host weapon, providing the most realistic, fail-safe training experience available.

Features List

  • Triple Live-Round Containment: Safely stops up to three inadvertently chambered 5.56mm M855 projectiles without causing damage to the weapon system.
  • Immediate Safety Indication: Features a bright yellow/blue body color to clearly identify the unit as a safety-only device, reducing the risk of misuse.
  • Tactical Weight Emulation: Precisely matches the weight and length of a real SureFire suppressor to maintain muscle memory and weapon balance during critical tactical drills.
  • Downward Gas Relief: A pressure relief vent directs hot gas and debris downward and away from the user if a live round is discharged, minimizing risk.
  • Dual Barrel Compatibility: Available in two variants: the SF-BSD-556 for 10.5"-12.5" barrels (like the MK18) and the SF-BSD-556-M4 for 14.5"-16" barrels.
  • Durable Construction: Built with durable, fail-safe, and high-quality materials for repeated, demanding use.

Technical Specifications

  • Caliber: .223 (5.56mm)
  • Diameter: 1.5 inches (3.8 cm)
  • Weight
    • SureFire SF-BSD-556: 16 ounces (454 g)
    • SureFire SF-BSD-556-M4: 17 ounces (482 g)
  • Length Added to Weapon: 5.75 inches (14.6 cm)
  • Origin: Designed and Built in the USA
  • Compatibility Requirement: SureFire Suppressor Adapter

What's in the box of the Blank Safety Device?

  • (1) SureFire Blank Safety Device (SF-BSD-556 or SF-BSD-556-M4)
  • (1) User Manual

SureFire Blank Safety Device FAQs

What is the difference between the SF-BSD-556 and the SF-BSD-556-M4?

The SF-BSD-556 is designed for shorter barrel systems, specifically 10.5" to 12.5" 5.56mm weapons. The SF-BSD-556-M4 is for longer weapons with 14.5" to 16" barrels, such as the standard M4.

Does the BSD regulate gas pressure for blank ammunition?

Yes. The device incorporates an orifice system specifically to regulate the gas pressure generated by blank ammunition, ensuring reliable cycling and consistent function of the host weapon.

What happens if a live round is accidentally fired while the BSD is attached?

The live round is safely contained within the device, preventing injury. The discharge simultaneously activates a pressure relief vent, causing an unmistakable flash and audio cue to alert all personnel of the safety breach.

Is a SureFire adapter required to use the Blank Safety Device?

Yes, the Fast-Attach® mechanism of the BSD requires a compatible SureFire Suppressor Adapter to be mounted on the weapon's muzzle for secure and proper attachment.

How does the BSD improve the quality of tactical training?

By duplicating the weight and length of an actual SureFire suppressor, the BSD maintains the realistic feel and balance of the weapon, which is essential for effective tactical drills like room clearing, breaching, and cornering maneuvers.

Where can I buy the SureFire Blank Safety Device?

You can secure the authentic SureFire Blank Safety Device and all compatible accessories exclusively from Atomic Defense, your trusted and authorized seller of premium tactical safety equipment.

I am looking for the SureFire Blank Safety Device review but I cannot seem to find it here. What should I do?

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